Laboratory Equipments1

Product Details:

WEIBER spectrophotometer are used to measure how much a chemical substance absorbs light by measuring the intensity of light as a beam of light passes through sample solution.It is an economical, reliable, rugged and most accurate system for spectrophotometric analysis of any concentration. It operates at a wavelength range of 340 to 960 nm. Its outputs is available on 31/2 digital LED display in terms of optical density. Percentage transmission and concentration. Separate digital display is provided for wave length.

 

Highly advanced solid state I.C Technology has made its circuit very stable and accurate. Desired wavelength can be selected by adjusting the knob at the top panel.

 

Special Features:

• Range: 340 to 960 nm
• Direct Concentration Facility
• Latest Solid State IC Technology
• Digital Display
• Highly Stable and Accurate
• 3½ digit data display

 

Applications:

• Estimating dissolved organic carbon concentration
• Specific Ultraviolet Absorption for metric of aromaticity
• Bial's Test for concentration of pentoses

 

 

Product Details:

4 bed deionization products are engineered for large-sized deionization applications, these dependable units feature precision electronics and performance components. Ion Exchange can be defined as a reversible exchange of ions between a solid (resin) and a liquid containing dissolved ions. These materials are known as anion and cation exchange resins. electro deionization systems are designed to remove both cationic and anionic impurities releasing H+ ions and OH- ions in exchange of cationic and anionic impurities respectively, these ions (H+ and OH-) subsequently combine to form pure water

Special Features:

• Two-stage air mix standard
• Compact, non-corrosive components
• Steel tanks with rubber lining
• Convenient, modular construction
• Optional recirculation pumps
• Brine kill option available for high purity systems
• Programmable purge prior to regeneration
• Easy, economical installation
• Solid-state reliability PLC control for trouble-free service

Working Prinicple:

In mixed-bed deionizers the cation-exchange and anion-exchange resins are intimately mixed and contained in a single pressure vessel. The thorough mixture of cation-exchangers and anion-exchangers in a single column makes a mixed-bed deionizer equivalent to a lengthy series of two-bed plants. As a result, the water quality obtained from a mixed-bed deionizer is appreciably higher than that produced by a two-bed plant.

 

Although more efficient in purifying the incoming feed water, mixed-bed plants are more sensitive to impurities in the water supply and involve a more complicated regeneration process. Mixed-bed deionizers are normally used to ‘polish’ the water to higher levels of purity after it has been initially treated by either a two-bed deionizer or a reverse osmosis unit.

 

Construction Details:

It consists of an in-built pre filter and very high exchanging capacity non-corrosive CATION and ANION resin columns pre-fitted with imported RESINS for efficient results having treated water parameters conforming to IS- 1069/64. It yields chemically pure water equal to multiple distilled water having a conductivity of less than 10 micro Siemens / cm and pH of 7.5 to 9pH. Fitted with sturdy PVC multi-control valve and connected direct to water taps. The conductivity meter operates on both AC supply and 9.0 V DC battery. Supplied with one plastic chemical proof regeneration tank and the complete unit in housed in a painted M.S. trolley for easy mobility. Available with analogue as well as Digital conductivity meter.

 

Applications:

• Parts washing
• Lab reagent-grade water
• Vehicle washing
• Rinsing of electronic circuit boards
• Plating
• Paint lines - E-coat and powder coating
• Glass / mirror manufacturing
• Boiler systems
• Humidifier feed water
• Printing

 

Product Details:

The Acm-MP-PHS -W series economical microprocessor based pH/mV meter, is ideal for routine use in schools, laboratories and production plants. This microprocessor based table top pH meter is capable of measuring pH/mV value and Ion concentration measurement with an Ion selective electrode.

Key Features: Acm-MP PHS Series Microprocessor Based pH meters

Microprocessor-Based

Based on Advanced SMT technology,

High performance

Excellent Stability And Repeatability

2-point Push Button Calibration

Auto-Buffer Recognition

Self-Diagnostic with Message Codes Display

Automatic temperature compensation

Large LCD Display

Simultaneous display of the measured values( , pH/mV)

Product Details:

The Acm-MP-521 series is advanced microprocessor based multi parameter tester which can test pH, mV, Conductivity, Resistivity and temperature . This multi parameter pH/.conductivity meter is ideal for analytical usages in testing and research , laboratories and production plants. This microprocessor based table is ideally suited for application where multiple parameters have to be gauged with high level of accuracy and data logging for future references and report generation. These type of meters are very well equipped to be used in laboratories as well as for field application

Features And Applications:

Analytical benchtop pH meter cum conductivity meter

RS 232 C Interface

Data Storage of up to 600 sample

Supplied with Software for data logging and analysi

Equips three-in-one pH electrode, fast response and easy to use

Automatic Temperature Compensation Range (-10-100o C)

Self-Diagnostic with Message Codes Display

Key Inclusions:

201T-M plastic pH/ATC three-in-one electrode

Model 602 flexible electrode holder

RS-232 communication software

 
Measuring Parameters:

pH, mV, Conductivity, Resistivity, TDS, Salinity and temperature

 

Product Details:

The Acm-MP-DDS - series economical microprocessor based conductivity meter is ideal for routine use in schools, laboratories and production plants. This microprocessor based table top pH meter is capable of measuring the capacity of ions in a solution to carry electrical current.

Key Features:

Single Point Push-Button Calibration:

Acm-MP-DDS - series economical microprocessor based conductivity meters are equipped with single point calibration function. The meter is permitted to use user-defined solution, You need only set conductivity value of the solution under temperature 25 o C and immerse probe in the solution. Press [ENTER], the meter will calibrated automatically.

Auto-Ranging for Conductivity: Our conductivity meters have auto-ranging function. It will scan the current value and transfer the range, Final measured value will also displayed on the screen in the most precise resolution.

Automatic temperature compensation: Acm-MP-DDS - series economical microprocessor based conductivity meters are equipped with automatic temperature compensation and measurement function, the meter will recognize temperature sensor automatically and measure temperature after temperature sensor connected to the meter. If you connect the conductivity electrode in the same time, it will begin to the automatic temperature compensation.

Adjustable temperature coefficient: Different ion solution usually have different temperature coefficient, setting temperature coefficient correctly is very important to measurement, DDS-W series can be set in the range of 0~3.9%/oC.

Adjustable cell constant: When measuring higher or lower conductivity solution, you should choose conductivity electrode with different constant. There is three electrode (0.1, 1, 10) constant for your choice, you can choose according to your electrode. The meter will display value automatically.

Product Details:

Product Profile: Economical Microprocessor Based Dissolved Oxygen Meter (Acm-DO-820 Series)
The Acm-MP-DDS - series economical microprocessor based dissolved oxygen meter are very accurate and economical DO meters. These microprocessor based DO meters come with single and two point calibration and data hold facility. The most unique feature of these DO meters are that they are provided with USB interface and can transfer the data to computer system in the laboratory and can be attached to various program applications for advanced studies.. The ACM-DO-820 series DO meters have automatic correction for barometric pressure and salinity. This equipment is unique for the use in college laboratories, research laboratories, water treatment and industrial application.
 
Features:

Microprocessor based

Single or Two points automatic calibration

Hold function

Automatic temperature compensation

Auto-Power Control

Adjustable barometric pressure and salinity correction

Automatic messages

Expanded memory stores and recall up to 48 Data Sets

USB interface and application software

Large LCD display

 
Applications:

College Laboratorie

Research Laboratorie

Water Treatment

Industrial Application

 

Product Details:

Features of Colorimeter:

High photoelectric stability, LED Source, microprocessor controlled

Ideal for education or routine use

%T, Abs, Concentration

2 year warranty

Inexpensive ~ ideal for education and routine laboratory tasks

Small sample volume only 1.0 ml

Use square or round cuvettes with adapter

Product Details:

WeiberNephelometer/turbidity meteris used to measure the scattering degree of light generated by the insoluble particulate matter suspended in a transparent liquid or water, with capability to characterize the content of these suspended particulate matter.This is of particular use in water turbidity measurements as well as various medical, biological and agricultural assays.

 

Factors Affecting Turbidity

• Sediments from soil erosion
• Water released from industries
• Algae growth

 

Special Features:

• Microcomputer configuration
• touch keyboard
• LCD display with backlight
• standard serial RS232 interface
• capable of simultaneously display date, time, measuring value and unit.
• Light source with long life;
• Equipped With data storage and inquiry function
• functionalized with non-linear data treatment and smoothing capability
• self-diagnosis indicator
• Can be calibrated with any self-set program, with selection of 1 to 7 data points
• manual or auto measurement range switch.
• Precision light path system, reliable positioning configuration, effective chromaticity compensation.

 

Applications:

Weiber’s Turbidity Meter is useful for liquid samples, such as listed below:

• Drinking water
• Surface water
• Waste water

 

 

 

Product Details:

Guidelines:
The water monitor follows national standards which are established based on scientific guidelines such as Guidelines for drinking water quality promulgated by Ministry of Health in 2001,Guidelines for drinking water source (CJ3020-93), Guidelines for groundwater quality (GB/T14848-93), (Standards for water supplied by urban quality (CJ/T206-2005),Standards for surface environmental quality （GB3838-2002）and Standards for fisheries water quality(GB11607-89).
 
Features-Digital Ions Meters:

Test fast Immediate result

High automation,

Self-recording,

Self-reserving

Self-analyzing;

Print results via the built-in RS-232 connected with PC

Portable

Dustproof

Waterproof

Anti-chemical erosion.

Product Details:

WEIBER grain moisture meter is for testing the moisture content of grain at harvest time and while in storage.

 

Special Features:

• Easy Usage
• Compact Design.
• Sturdy Housing.
• High Accuracy.
• High Repeatability
• Large Display (LCD)
• Solid State Micro-Based Technology
• Fast Display Of Results (2 second)
• Automatic Temperature Correction/Compensation
• Long Lasting Battery
• Low Battery Indication Display

Working Principle:

Our grain moisture meter works on the principle of measuring the electrical conductivity of a given material, bearing a fixed relation with moisture content of the given material, which is measured using a superior solid state technology and displayed on the screen.

 

Applications:

• Our Grain Moisture Meter is ideally use for food grains.
• Wheat moisture meter application.
• Maize moisture meter application.
• Barley moisture meter application.
• Millets moisture meter application.
• Sorghum moisture meter application.
• Buckwheat moisture meter application.
• Peas moisture meter application

 

 

Product Details:

We are manufacturers of Seed Moisture Meters/Digital Seed Moisture Meters in India since 1990. We have developed our unique range of seed moisture meter, closely working with leading scientific brains of the country along with specialists of various industries, thus ensuring a high level of accuracy, performance and reliability in all our seed moisture meters. As a result, all our products have a huge acceptance and usages in various agro industries, food processing industries, agriculture universities, post harvest technology institutes, storage godowns and cold storages across India and abroad.
 
We specialize in both standard as well as customized moisture meter designed to meet specific demands of general usage customers and research oriented applications.
 
Over a short period of time Weiber brand have developed as reliable exporters of seed moisture meter in India, catering to vast markets in South East Asia, Middle East, Africa and Europe.
 
Apart from regular exports we are also catering to our domestic market. Our seed moisture meter is in great demand in various research stations, agriculture universities, cold storage and various agro based industries.
 
Grain Moisture Meter:

Quick

Accurate

Convenient

AC/DC power supply compatible

High-brightness backlight LCD, clear and energy-saving

Multipoint calibration, error correction

Low power consumption

Automatic shutdown

Automatic weighing and temperature compensation

Volume-weight conversion display

Operating Principle:
Our seed moisture meter works on the principle of measuring the electrical conductivity of a given material, bearing a fixed relation with moisture content of the given material, which is measured using a superior solid state technology and displayed on the screen.
 

Product Details:

WEIBER brings to you moisture meters for red pepper that are capable of giving accurate and repeatable results time after time. These meet the demands of true field work and help pepper producers and suppliers to determine the price of the red pepper by quality and quantity according to the moisture content in trade. Rugged construction and compact design offers worry free performance time after time. It features automatic temperature compensation, low battery indicator and use electrical resistance method to measure the moisture content. These meters are supplied with instruction manual helping users to operate the instrument in a simple way. A carrying case is provided for their safe storage and transportation.

 

Special Features:

• Easy Usage
• Compact Design.
• Sturdy Housing.
• High Accuracy.
• High Repeatability
• Large Display (LCD)
• Solid State Micro-Based Technology
• Fast Display Of Results (2 second)
• Automatic Temperature Correction/Compensation
• Long Lasting Battery
• Low Battery Indication Display

 

Applications:

• Moisture content meter for different types of red pepper

 

 

Product Details:

WEIBER tobacco moisture meter is Top Quality 2-in-1 Meter that detect moisture & temperature in tobacco leaves.The meter's probe can correctly measure humidity in Tobacco leaves even in the hard-to-reach areas to diagnose its moisture conditions as well taking the environment temperature. It has Microcomputer LSI circuit advanced microprocessor technology and crystal time base that guarantees measurements has highest level of accuracy with fast measuring & response time.

 

This meter has a high input resistance, self-calibration or self-test function, capable to store and cancel maximum value and hold function for easy readout of data. It has wide measuring range for both temperature (-10 to 65°C) and moisture level (0-50%). These instruments are portable and extremely accurate in measuring moisture content in lots of baled tobacco and are highly acclaimed from various industries includingtobacco industry, agricultural industries, food industries etc.

 

Special Features:

• Uses Microcomputer LSI circuit and crystal time base that offers high accuracy measurement range & high resolution
• HOLD function for easy read-out of data and viewing maximum value
• Self-test function or self-calibration
• Features extremely fast, accurate display
• Compact, lightweight and easy operation
• light weight ABS plastic housing assures maintenance free performance for many years. The housing has been carefully
• shaped to fit comfortably in either hand
• RS 232 C interface - optional if desired
• Software for result analysis optional if desired

 

Applications:

Applicable to Tobacco, Automatic measurement of moisture and temperature for predicting drying times, ensuring construction best practices, and verifying damage.

 

 

Product Details:

WEIBER flour moisture meter provides instant, nondestructive moisture content measurement in wheat flour and rice flour, whole wheat, milled and paddy rice and other powdered products.It features precise measurement and automatic temperature compensation and offers worry free performance time after time. The large LCD display enables users to read reading more clearly. The flour moisture meter employs electrical resistance method to measure moisture content.

 

Special Features:

• Easy to Use, Compact and Quick Reading
• Electrical Resistance Method
• Test Cell Insert Type
• Non-Destructive Testing
• Automatic temperature compensation
• Low battery indicator

 

Applications:

•  Wheat Flour
•  Rice Flour
•  Maize Flour

 

 

Product Details:

Soil moisture is commonly defined as the amount of water contained in a unit volume of soil. The retention of moisture, or water, in the soil and the attendant runoff from naturally occurring rainfall, snow melt, or irrigation are fundamental processes upon which all civilization depends for food production, potable water, and navigable streams and waterways.

Special Features:

• Easy Usage
• Compact Design.
• Sturdy Housing.
• High Accuracy.
• High Repeatability
• Large Display (LCD)
• Solid State Micro-Based Technology
• Fast Display Of Results (2 second)
• Automatic Temperature Correction/Compensation
• Long Lasting Battery
• Low Battery Indication Display

Product Details:

Most important factor influencing the quality of hay is the actual accurate moisture at the time of baling and then at storage time. WEIBER hay moisture meter allows the user to measure right moisture content in hay accurately and quickly. Properly preserved hay, cut at the correct time, dried in a windrow and moisture measured, and then baled at the correct moisture content and stored at the correct moisture will provide the maximum feed value to livestock. The Top Quality 2-in-1 Meter can detect moisture & temperature. The meter's probe can correctly measure humidity Grass /Hay's even in the hard-to-reach areas to diagnose its moisture conditions as well taking the environment temperature. It has Microcomputer LSI circuit advanced microprocessor technology and crystal time base that guarantees measurements and has highest level of accuracy with fast measuring & reaction time. This meter has a high input resistance, self-calibration or self-test function, capable to store and cancel maximum value and hold function for easy readout of data. It has wide measuring range for both temperature (-10-65°C) and moisture level (0-50%).

Special Features:

Uses Microcomputer LSI circuit and crystal time base that offers high accuracy measurement range & high resolution

HOLD function for easy read-out of data and viewing maximum value

Self-test function or self-calibration

Features extremely fast, accurate display

Compact, lightweight and easy operation

light weight ABS plastic housing assures maintenance free performance for many years. The housing has been carefully

shaped to fit comfortably in either hand

RS 232 C interface - optional if desired

Software for result analysis optional if desired

 
Applications:
Applicable to Grass /Hay. Automatic measurement of moisture and temperature for predicting drying times, ensuring construction best practices, and verifying damage.
 

Product Details:

Wood moisture meters analytical are devices that are used to determine the level of moisture in wood, plastic, bricks, and these moisture meters are best suited for engineers, contractors, architects and many more. These are portable, easy to operate, convenient and are incorporated with microprocessor display that offers high accuracy management range and high resolution.

Features:

• Pocket size
• Easy to read analog and digital display
• Long life battery
• Data hold function
• Simple to use

 

Areas of Applications:

• These are widely used in construction sites, in the making of wooden items and other related items

 

Product Details:

WEIBER water and soil analysis kit is based on advance electronic technology for water analysis, pollution control, laboratory analysis, soil testing etc. The complete unit is housed in a briefcase to work on battery rechargeable cum mains. Unit is supplied without O.R.P. electrode with instruction manual.

(a) Six Parameters :(pH, Conductivity, TDS, ORP, DO and Temp)

(b) Five Parameters : (pH, Conductivity, , ORP, DO and Temp)

(c) Seven Parameters : (pH, Conductivity, TDS, Salinity, DO, Temp. and Turbidity)